66. If two people need to collaborate on a docu- ment but are in two different locations, what is the best solution? Select two answers. (A) One person should travel to the other per- son's location for better communication. (B) Assign a different person to work on the document that is located in the same place as one of the others. (C) Use a cloud-based service for the document so both can edit the current version of the document. (D) Hold video conferences for them to speak face-to-face to discuss the document. 67. Why are "citizen scientists" being used on pro- jects? Select two answers. (A) They can record local data to be included in global databases. (B) They are paid minimum wage. (C) They can record data over a longer period of time. (D) Retired scientists can maintain involvement in their area of expertise.
66. If two people need to collaborate on a docu- ment but are in two different locations, what is the best solution? Select two answers. (A) One person should travel to the other per- son's location for better communication. (B) Assign a different person to work on the document that is located in the same place as one of the others. (C) Use a cloud-based service for the document so both can edit the current version of the document. (D) Hold video conferences for them to speak face-to-face to discuss the document. 67. Why are "citizen scientists" being used on pro- jects? Select two answers. (A) They can record local data to be included in global databases. (B) They are paid minimum wage. (C) They can record data over a longer period of time. (D) Retired scientists can maintain involvement in their area of expertise.
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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